D9378

3,4-Dihydroxy-D-phenylalanine

≥95% (TLC), powder, DOPA enantiomer

• Synonym(s): 3-(3,4-Dihydroxyphenyl)-D-alanine, D-3-Hydroxytyrosine, D-DOPA
• Empirical Formula (Hill Notation): C₉H₁₁NO₄
• CAS Number: 5796-17-8
• Molecular Weight: 197.19
• NACRES: NA.32
• PubChem Substance ID: 24894286
• eCl@ss: 32160406
• UNSPSC Code: 12352209
• EC Number: 227-343-0
• MDL number: MFCD00063061
• Beilstein/REAXYS Number: 2417637
• Assay: ≥95%
• Form: powder

Properties

• Product Name: 3,4-Dihydroxy-D-phenylalanine, powder, ≥95%
• Quality Segment: 100
• assay: ≥95%
• form: powder
• mp: 276-278 °C (lit.)
• solubility: 1 M HCl: soluble, ethanol: insoluble
• storage temp.: −20°C
• SMILES string: N[C@H](Cc1ccc(O)c(O)c1)C(O)=O
• InChI: 1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m1/s1
• InChI key: WTDRDQBEARUVNC-ZCFIWIBFSA-N

Description

Application

3,4-Dihydroxy-D-phenylalanine has been used as a standard in high-performance liquid chromatography (HPLC) analysis of L-DOPA extracted from both germinated and raw seed flours of velvet bean.

Biochem/physiol Actions

3,4-Dihydroxy-D-phenylalanine (D-DOPA) is a DOPA enantiomer. It exhibits antimicrobial activity. D-DOPA serves as a precursor for dopamine.

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)